There are 40 pencils in a box. There are 15 pens in a packet. John gives one pencil and one pen to each person at a conference. He has no pencils or pens left. How many boxes of pencils and how many packets of pens did John buy?

Multiples of 15: 15, 30, 45, 60, 75, 90, 105, 120 Mulitples of 40: 40, 80, 120 This means that there are 120 people at the conference, and that he sold 3 boxes of pencils (40x3=120) and 8 boxes of pens (15x8=120)

Answered by Anastasia P. Maths tutor

21736 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

How do you solve the quadratic equation x^2+7x+12=0


Solve the following simultaneous equations: (1) 2y + x = 8, (2) 1 + y = 2x


How do you sketch a quadratic graph?


Solve the follow simultaneous equation:4x + y= 4 and 2x + y= 8


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences